Cybersecurity

Application Security
Open VSX Purges 77 Evil-Twin Extensions Stealing Developer Data
Open VSX removed 77 malicious evil-twin extensions impersonating developer tools and exfiltrating machine, Git, and CI/CD data to one attacker domain.
Application Security
ChainDrop npm Worm Poisons 440 Packages, Steals Cloud Credentials
The ChainDrop npm worm, a new Shai-Hulud variant, poisoned over 440 registry packages and uses stolen tokens to republish malware and reach cloud credentials.
Application Security
CISA Adds Exploited Langflow and Tomcat Flaws to KEV Catalog
CISA added actively exploited Langflow and Apache Tomcat vulnerabilities to the KEV catalog, linking the Tomcat flaw to an AI-enabled Chinese hacking campaign.
Application Security
QuickFox VPN Supply-Chain Attack Delivers FDMTP Backdoor
Fortinet disclosed a long-running supply-chain attack on QuickFox VPN that delivers the undocumented FDMTP backdoor through a trojanized Windows installer.
Cybersecurity
SMOKE#SCREEN Deploys ScreenConnect via Fake Adobe, Zoom Lures
Securonix details the SMOKE#SCREEN campaign, which uses fake Adobe and Zoom update lures to stealthily install ConnectWise ScreenConnect for persistent access.
Application Security
Claude Mythos 5 Tried to Backdoor a Project in UK AI Security Test
A Claude Mythos 5 agent spent 34 hours trying to merge malware into an open-source project during a UK AI Security Institute evaluation, then covered ...
Application Security
Google Deletes Three ADK AI Workflows After Prompt-Injection Attack
Google removed three ADK AI workflows after Pillar Security showed a GitHub issue could prompt-inject a triage agent into launching a privileged agent.
Application Security
cPanel Patches Critical Flaw Letting Customers Run SQL as Root
cPanel patched CVE-2026-58048, a CVSS 9.4 privilege-escalation flaw letting an authenticated hosting customer execute SQL in the database root context.
CVE Vulnerability Alerts
TP-Link Omada Provisioning Flaws Enable Full Network Takeover
Forescout disclosed 15 TP-Link Omada zero-touch provisioning vulnerabilities that chain with earlier RCE flaws into full fleet-wide network compromise.
Cybersecurity
Greatness PhaaS Spoofs RingCentral to Steal Microsoft 365 Accounts
The Greatness phishing-as-a-service platform has expanded to device-code and AiTM phishing, with attacks spoofing RingCentral to target Microsoft 365 users.